package zone.haiwen.demo.service;

import com.baomidou.mybatisplus.extension.service.IService;
import zone.haiwen.demo.domain.entity.vo.Myuser;

import java.util.List;

/**
 * Description: 服务类接口
 * @author zhangHaiWen
 * @data 2021/7/7 19:53
 * @return
 **/
public interface MyOperationService extends IService<Myuser> {
    public String arithmeticOperation(String input);
    public int maxInt(List<Integer> args);
    public int sumInt(List<Integer> args);
    public String getDate();
}
